Sharp DM-2000 Service Manual page 43

Main Sub
Contents
code code
26 32 Fan rotation duty change
state setup
38 Cancel of stop at drum
life over
42 Transfer timing adjustment
50 Black-white reversion
function setup
51 Sort/Group copy
temporary stop function
setup
<E-sort is required>
30 1 Machine sensor operation
check
41 2 OC document sensor
adjustment
Details of operation
The currently set fan motor rotation duty is displayed with the following
numbers. After entering the set value, press the start key to store the
set value.
Key operation/Display
0: Operating 50%, standby 30%
1: Operating 80%, standby 50%
The currently set value is displayed. After entering the set value, press
the start key to store the set value.
Key operation/Display
0: The machine stops at drum life over.
1: The machine does not stop at drum life over.
After completion of warm up, shading is performed and the currently set
transfer timing adjustment value is displayed.
Key operation
Transfer timing adjustment
value: Copy quantity keys
"1": 240 ms
"3": 260 ms
"5": 280 ms
The current setup of black-white reversion is displayed with the following
numbers. After entering the set value, press the start key to store the
set value.
Key operation/Display
0: Black-white reversion function enabled
1: Black-white reversion function disabled
Used to set whether temporary stop for every 250-sheet print (150-sheet
print when the job separator is installed) is made or not during copying
with the sort/group function. The current setup is displayed with the
following numbers. After entering the set value, press the start key to
store the set value.
Key operation/Display
0: Does not stop.
1: Stops.
Used to check the sensors in the machine transport system with LED on
the operation panel.
<Lighting at sensor ON>
Paper entry sensor: Machine position JAM LED
Duplex sensor: SPF JAM LED
Paper exit sensor: JAM LED
No. 2 cassette transport sensor: No. 2 cassette position LED
No. 3 cassette transport sensor: No. 3 cassette position LED
No. 4 cassette transport sensor: No. 4 cassette position LED
Drum initial SW: DRUM LED
Used to read the document sensor input value with paper and perform
the sensor detection level adjustment. For the adjustment procedure of
the document sensor input value, refer to the previous descriptions.
7 – 8
"7": 300 ms
"9": 320 ms
Display
DM-2000
Initial
Set range
value
0 0.1
0 ∼ 1
0
5 1, 3, 5, 7, 9
0 0.1
1 0.1